baber/WOPTO huggingface dataset:
Patent RU-2083608-C1 (RU)
Title: Rubber compound
Inventor: BEREZKIN IGOR NIKOLAEVICH
IPC: C08K13/02
Filed: 1994-02-07
Granted: 1997-07-10
Abstract: FIELD: synthetic rubber production. SUBSTANCE: invention relates to manufacturing articles supposed to be subjected to alternate loads: cone belts for vehicles and other mechanisms requiring exertion transfer. Rubber compound is prepared according to conventional technique. Utilized are the following components (in weight parts): homogeneous terpolymer, 64-70; butadiene, 14-16; acrylonitrile, 14-20; vinylidene dichloride, 100; metal oxide, 3-10; sulfur, 0.3-1.0; carbon black, 80-100; silicic acid filler, 10-15; curing accelerator, 0.3-1.5; antiaging agent, 1.5-6.0; plasticizer, 10-15; and process additives, 6-8. Terpolymer has been prepared via radical copolymerization with gradually adding acrylonitrile during the process. Characteristics of compound and cured stock: Mooney viscosity at 100 C 50-70 conventional units; conditional stretching strength 10.7-12.4 Mpa; elongation 460-690%; tear resistance 60-67 kN/m; weight change of cured stock after swelling in standard liquid at 100 C within 24 h - 0.8-1.8%; rubber sample surface temperature 88-103 C; crack resistance 2.0x10 5 -3.9x10 5  and 3.84x10 5 -4.6x10 5  cycles; growth of cracks to 6th degree 10 6  cycles; binding strength 29-32 kg/cu. cm. EFFECT: improved performance characteristics. 2 tbl
Patent RU-2125990-C1 (RU)
Inventor: UL RIKH MJULLER
IPC: A61K31/44
Filed: 1994-03-17
Granted: 1999-02-10
Abstract: Изобретение относится к новым гетероциклическим веществам, проявляющим антагонистическое в отношении ангиотензина II действие. Производные формулы I, где А и В образуют радикал формулы (а-г), а D и Е - радикал формулы (д-и); R 1 , R 2  и R 3  - H, галоген, С 1-8 -алкил, L - H, галоген, С 1-6 -алкил, Т - радикал формулы - COOR 4 , -CONR 5 SO 2 R 6 , -CONR 7 (R 8 )R 9 ; R 4  - H, C 1-8 -алкил; R 5  и R 7  - H, C 1-6 -алкил; R 6  - фенил, возможно замещенный С 1-6 -алкилом, R 8  - арил с 6-8 атомами углерода, возможно замещенный 1-2 С 1-6 -алкилами; R 9  - CH 2 OH 9 -CO 2 R 10 , -CO-NR 11 R 12 ; R 10 , R 11 , R 12  - водород, С 1-8 -алкил; Т - тетразолил, возможно замещенный трифторметилом или С 1-4 -алкилом, смесь их изомеров или отдельные и их соли. Соединения I подавляют сосудосуживающие и стимулирующие секрецию альдостерона эффекты ангиотензина II. 3 з.п. ф-лы, 4 табл.
Patent RU-2080040-C1 (RU)
Title: Organic fertilizer windrowing machine
Inventor: KIROV VALENTIN S
IPC: A01C3/06
Filed: 1994-04-12
Granted: 1997-05-27
Abstract: FIELD: agricultural machinery. SUBSTANCE: fertilizer windrow uniform in cross-section and of preset dimensions can be produced by machine which is simple in design and has trailer with body 1 provided with chain-strip conveyor 2. Installed inside body 1 is latticed bottom-proportioner 3 with lateral boxes 4. Mounted in rear part of body 1 is placing unit 5 with housing 6. Bin 7 has central adjustable wedge 8 and its faces are located at sharp angle. Sides 9 are pivotally attached to body of bin 7 and located at sharp angle to axis of sides according to physical and mechanical properties of fertilizer. Bin 7 is pivotally secured to jacket 6 and can be tilted back by means of hydraulic cylinders. Closing of body rear part and adjustment of discharge slot height during discharge of fertilizer from body 1 are fulfilled by means of adjustable shutter gate 10. EFFECT: high efficiency. 2 cl, 2 dwg
Patent RU-2052726-C1 (RU)
Inventor: ROLDUGIN GEORGIJ N
IPC: F23G7/06
Filed: 1994-04-25
Granted: 1996-01-20
Abstract: FIELD: environment control; metal-working, chemical, electrothermal industries. SUBSTANCE: waste gas afterburning device has injector, waste gas delivery pipe, mixer, burner tunnel, and afterburner. Device is provided with oxygen supply pipe. Injector has axial cylindrical insert with checker and gas nozzle mounted inside insert. EFFECT: provision for decontaminating waste gases released, for example, in case of calcination (lining) of brick, ceramic products, and the like. 1 dwg
Patent RU-2084526-C1 (RU)
Title: Hybrid gene blg-hifn-g for expression of human gamma-interferon in mammary gland of transgenic animal (variants)
Inventor: LAGUTIN OLEG V
IPC: C12N15/23
Filed: 1994-04-29
Granted: 1997-07-20
Abstract: FIELD: biotechnology, genetic engineering, medicine. SUBSTANCE: on the basis of regulatory sequences of gene BLG (sheep beta-lactoglobulin) hybrid genes BLG-hIFNg2 and BLG-hIFNg3 (size is 10000 base pairs) providing expression of hIFNg (human gamma-interferon) in mammary gland of transgenic animals were constructed. The obtained genes consist of -SalI-SnaBI-fragment (size is 4.7 thousand base pairs) that is 5'-flanking sequence of gene BLG; -SnaBI-AsuII-fragment (size is 1.7 thousand base pairs) that is a part of genome gene hIFNg; -AsuII-Bam HI-fragment that is (in the case of gene BLG-hIFNg2) the sequence involving part of the third and all fourth exon, the third intron and part of 3'-flanking sequence of gene hIFNg; and the case of gene BLG-hIFNg3: part of the third and all fourth exon of gene hIFNg, part of the sixth exon, the sixth intron, the seventh exon containing polyadenylylation signal, part of 3'-flanking sequence, part of the first exon, the second and the third exons, the first, the second and part of the third intron of gene BLG; -Bam HI-SalI-fragment that is part of polylinker pUC-18 and has the unique recognition site by restriction endonuclease Sna BI. EFFECT: construction of hybrid gene indicated above. 2 cl, 8 dwg
Patent RU-2123652-C1 (RU)
Title: Heat-exchange element
Inventor: KAPISHNIKOV ALEKSANDR PETROVIC
IPC: F28F1/02
Filed: 1994-05-20
Granted: 1998-12-20
Abstract: FIELD: boiler equipment related to cooling of combustion products to temperature below dew point. SUBSTANCE: heat-exchange element has finned tube that has drop-like profile and which central axis is inclined at angle of α to horizon, square flanges which sides are larger than lateral square fins by value of two thicknesses a of same fin, vertical partition placed perpendicular to square fins on side of narrow part of base of drop-like tube between two extreme fins protruding beneath rib by its thickness a . Additional axis of base of drop-like tube is positioned above horizontal symmetry axis of fin by value of eccentricity e'. Decreased aerodynamic resistance and increased efficiency of heat exchange are achieved thanks to transition to drop-like profile of base of tube of heat-exchange element which prevents formation of condensate in lower part of tube. EFFECT: decreased aerodynamic resistance and increased efficiency of heat exchange. 2 dwg
Patent RU-2080545-C1 (RU)
Inventor: GAVRILENKO VIL T
IPC: F42D1/02
Filed: 1994-05-23
Granted: 1997-05-27
Abstract: FIELD: drilling and blasting operations in gas- and dust-dangerous mines. SUBSTANCE: cartridge uses a cylindrical polyethylene envelope with a blind bottom, whose inlet is furnished with a cover and annular corrugations for joint with another cartridge so as to make up a single charge of several cartridges. The envelope bottom section is furnished with annular corrugations to be found on the cylindrical surface, corresponding to the annular corrugations at the envelope inlet, and with a cylindrical groove by the depth of the envelope wall. The envelope inlet up to the first corrugation is furnished with an annular shell, whose inside diameter and length equal the outside diameter and length of the groove in the envelope bottom section, respectively. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2113021-C1 (RU)
Inventor: MEUNIER HUGUES
IPC: G11B33/08
Filed: 1994-07-18
Granted: 1998-06-10
Abstract: FIELD: information storage. SUBSTANCE: device has interface for data receiving, storing equipment for recording data which are output by interface to magnetic or optical of MO medium, control unit which controls data storage to said medium. Goal of invention is achieved by electronic temporary storage, which provides serial storage of received data which are output by interface, units for output of information about at least one characteristic of environment or operations of said storage equipment or at least one part of it and for output of representative information about this value. Control unit provides possibility to generate storage mode using results of comparison of received value to at least one pre-set value using condition that if received value is greater than threshold, than no access to drive is permitted, if received value is less than or is equal to threshold, access is permitted and recording mode is started in which data from electronic medium for temporary data carrier are stored to record medium. EFFECT: increased functional capabilities. 16 cl, 10 dwg
Patent RU-2131420-C1 (RU)
Title: Циклические мочевины, способ ингибирования роста ретровирусов и фармацевтическая композиция
Inventor: PATRIK JUK-SUN LEHM
IPC: C07C205/45
Filed: 1992-10-13
Granted: 1999-06-10
Abstract: Описываются новые циклические мочевины общей формулы /I/, где значения W, R 4 , R 4A , R 5 , R 6 , R 7 , R 7A  и n описаны в п. 1 формулы, пригодные в качестве ингибиторов протеазы ретровирусов. Описываются фармацевтическая композиция на основе соединений формулы /I/, а также способ ингибирования роста ретровирусов с использованием соединений формулы /I/. 5 с. и 15 з.п. ф-лы, 2 табл.
Patent RU-2077516-C1 (RU)
Title: Binder
Inventor: ELESIN SERGEJ M
IPC: C04B7/28
Filed: 1994-09-08
Granted: 1997-04-20
Abstract: FIELD: building materials production. SUBSTANCE: proposed binder contains 2.5-3.5 mass % of gypsum, 0.5-1.5 mass % of calcium chloride, 25-33 mass % of lime aleurolite and fly ash having high calcium content. Content of free calcium oxide in said fly ash is 16-32 mass %. EFFECT: improved quality of desired product. 2 tbl
Patent RU-2075483-C1 (RU)
Title: Process for recovering chlorosulfonated or chlorinated polyethylene
Inventor: KUZNETSOV ALEKSANDR A
IPC: C08C2/06
Filed: 1994-09-14
Granted: 1997-03-20
Abstract: FIELD: technology of manufacture of chlorine-containing polymers, more particularly recovery of chlorosulfonated or chlorinated polyethylene from solutions in carbon tetrachloride. SUBSTANCE: known in the art is process for recovering chlorosulfonated or chlorinated polyethylene by applying solutions thereof in carbon tetrachloride onto moving surface which is essentially drum which is heated internally, claimed process for recovering polymers on the drum coated with fluorinated polymers comprises film forming at 80-100 C from 5-20% solutions in which 3.6-4.0 wt.-% water are dispersed. EFFECT: higher efficiency. 2 tbl
Patent RU-2112356-C1 (RU)
Title: Exhaust gas cleaning system
Inventor: LJAPIN A G
IPC: F01N3/10
Filed: 1994-09-28
Granted: 1998-06-10
Abstract: FIELD: agriculture and mechanical engineering. SUBSTANCE: exhaust gas cleaning system has exhaust gas discharge duct, ionizer arranged within exhaust gas discharge duct and ozonizer communicated with ionizer output. Ionizer and ozonizer work in flare discharge mode. It allows ionizer to serve as electric filter and gas black afterburner and ozonizer to serve as oxidizer for sulfurous and nitrogenous compounds. EFFECT: increased efficiency and wider operational capabilities. 2 dwg
Patent RU-2081360-C1 (RU)
Inventor: STARODETKO EVGENIJ ALEKSANDROV
IPC: F16H39/02
Filed: 1994-10-05
Granted: 1997-06-10
Abstract: FIELD: transmissions for transport machines. SUBSTANCE: at the beginning of hydraulic circuit, liquid is compressed by means of energy source mechanism; energy is transmitted via pipe line by pulses of compressed liquid followed by its expansion at the end of circuit at interaction with user's mechanism. Compression and expansion are accomplished in turn; expansion is performed upon completion of deformation of liquid in pipe line at volume exceeding the volume of compressible or expandable liquid by at least 10 times. Pulses of deformed liquid are transmitted via several parallel hydraulic circuits at time shift of transmission of pulse by angle of turn of mechanisms of source and user by magnitude multiple of number of hydraulic circuits. EFFECT: enhanced reliability. 6 cl, 1 dwg
Patent RU-2083043-C1 (RU)
Title: Method for feeding energy from fixed piece of equipment to moving one
Inventor: VASILEV ARSENTIJ V
IPC: F16G13/16
Filed: 1994-10-12
Granted: 1997-06-27
Abstract: FIELD: electrical engineering. SUBSTANCE: device is, essentially, chain having two branches of hinged links with relative turn limiters. Chain branches are joined together by means of clamps uniformly arranged along chain one of whose ends is rigidly fastened on fixed piece of equipment and second one, on moving equipment. Links of one chain branch have greater center-to-center distance than those of second chain branch. Each hinged link is bent and formed by two straight sections inclined through certain angle to each other; mentioned bending angle for all links of chain is similar. EFFECT: simplified design, reduced size and space requirement, improved reliability in operation. 5 dwg
Patent RU-2085501-C1 (RU)
Title: Method of sewage treatment
Inventor: BELCHINSKAYA LARISA IVANOVNA
IPC: C02F1/58
Filed: 1994-10-31
Granted: 1997-07-27
Abstract: FIELD: sewage treatment. SUBSTANCE: method involves settling sewage up to formation resin and subresin fractions, removing resin fraction and addition of granulated acid adsorbent to subresin fraction. Acid adsorbent is obtained from clay minerals of laminated and laminated-band-shaped structure (granule size is 4-7 mm) followed by adsorbent neutralization with sodium hydroxide solution to pH = 7.0-9.0 and regeneration with ammonium hydroxide solution. Method can be used for sewage treatment from formaldehyde. EFFECT: improved method of treatment. 4 tbl
Patent RU-2118962-C1 (RU)
Inventor: MAURITSIO GALIMBERTI
IPC: C08F10/00
Filed: 1993-06-16
Granted: 1998-09-20
Abstract: Способ получения этилен/1-бутенового или этилен/1-бутен/диенового эластомера суспензионной полимеризацией мономеров в полимеризационной среде, состоящей в основном из избытка 1-бутена, который удерживают в жидкой форме, осуществляемый в присутствии катализатора на основе металлоценового соединения титана, циркония или гафния. Этот способ свободен от возможности загрязнения реактора, а его осуществление позволает выделять полимер без использования водяного пара в качестве инертного агента, содействующего отпарке. 12 з.п. ф-лы, 2 табл.
Patent RU-2123625-C1 (RU)
Title: Built-in slotted contactless seal for radial ball bearing with revolving outer race
Inventor: TELENKOV G S
IPC: F16C33/78
Filed: 1995-04-03
Granted: 1998-12-20
Abstract: FIELD: mechanical engineerings; manufacture of ball bearings, mainly radial bearings with revolving outer race and fixed inner race. SUBSTANCE: built-in slotted contactless seal is made in form of rubber sealing ring reinforced with metal washer with radial circular sealing jaws and special circular groove where effect of hydrodynamic oil seal occurs during rotation of bearing under action of centrifugal forces and friction forces of lubrication against structural members. Hydrodynamic oil seal shuts off slotted section of seal, thus enhancing efficiency of seal as a whole. EFFECT: enhanced efficiency of sealing. 2 cl, 3 dwg
Patent RU-2104021-C1 (RU)
Inventor: ZARIPOVA T N
IPC: A61K36/73
Filed: 1995-06-05
Granted: 1998-02-10
Abstract: FIELD: medicine, pelotherapy. SUBSTANCE: method deals with prescription of curative physical exercises 4-6 days before the start of pelotherapy conducted at the background of internal intake of phytomixture that causes adaptive, steroid-like, antiflogistic, antioxidant actions by improving metabolic processes to be followed for the whole daily course of peloimpact consisted of 8-10 procedures. Method enables to improve therapy resistance efficiency, decrease balneoreactions frequency, decrease therapy duration by 6-8 days. EFFECT: higher efficiency. 3 tbl
Patent RU-2066604-C1 (RU)
Title: Plant for oxygen flux-cutting and flux-oxygen lance cutting of metals, high-alloyed scrap, ferroconcrete and other non-metal materials
Inventor: TIKHOMIROV ANATOLIJ V
IPC: B23K7/08
Filed: 1995-06-29
Granted: 1996-09-20
Abstract: FIELD: cutting. SUBSTANCE: plant for oxygen cutting has flux feeder, cyclone chamber, vibrator and cutting torch or lance holder, reciprocating motion mechanism, shutting element of valve installed in hole of hopper manufactured in the form of immobile bush in which groove flywheel is located joined with thread to shutting element which is spring-loaded with reference to immobile bush and has holes communicating cone chamber and pipe-line of feeding gas with vertical passage of cyclone chamber. Bodies of cyclone chamber and flux feeder are joined to vibrator. Pressure regulator is installed ahead of vibrator in pipe-line of flux-feeding gas. Mixer of cutting torch is mounted across inlet to torch tip, cone chamber is provided with restoring membrane. Parameters of cone part of shutting element make it possible to increase accuracy of feeding of powder and uniformity of feed. Ratios of parameters of spline passages of cutting torch makes it possible to increase safety of cutting under optimum condition of operation. EFFECT: enhanced operational efficiency and safety. 3 cl, 4 dwg
Patent RU-2102449-C1 (RU)
Inventor: NORKIN V F
IPC: C12G3/04
Filed: 1995-10-25
Granted: 1998-01-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ingredients per 1000 dal: black chokeberry, 2650-2700 kg; apple, 1084-1200 kg; sea buckthorn, 96-110 kg; dog rose, 53-55 kg; vanillin, 0.1-0.11 kg; sugar, 2810-2850 kg; water-alcohol liquid, the balance. EFFECT: new original taste.
Patent RU-2103949-C1 (RU)
Inventor: IOSHIN IGOR EHDUARDOVICH
IPC: A61F2/16
Filed: 1995-11-14
Granted: 1998-02-10
Abstract: FIELD: medicine, in particular, ophthalmology; intraocular correction of aphakia. SUBSTANCE: artificial lens comprises optical part and supporting part made as integral whole from elastic material. edges of supporting part are provided with at least one projection. Length of each projection is not less than width of cornea's limbic portion, while its thickness is not more than half-thickness of supporting part. Entire lens is made of elastic material. EFFECT: reduced risk of postoperative complications. 7 cl, 7 dwg ЫЫЫ1
Patent RU-2108730-C1 (RU)
Inventor: KRASHENININ P F
IPC: A23J1/08
Filed: 1995-12-05
Granted: 1998-04-20
Abstract: FIELD: food industry. SUBSTANCE: method involves an enzymatic hydrolysis of protein with the preliminary forced filtration using pancreatin as an enzyme preparation. EFFECT: improved method of production.
Patent RU-2119192-C1 (RU)
Title: Woman's calendar
Inventor: SUBBOTA JURIJ NIKOLAEVICH
IPC: G09D3/08
Filed: 1996-01-04
Granted: 1998-09-20
Abstract: FIELD: medicine. SUBSTANCE: bearing member and lock are positioned on rear side of clock cover. Indicating member in the form of disc with index-stop and mounted inside bearing member. One of members is mounted for rotation and interaction with lock. Circular scale of month numbers is arranged on bearing member. Information on indicating member represents physiological cycle zones in the form of sectors positioned in succession. Every sector corresponds to duration of period of individual physiological cycle. Index-stop is placed at beginning of sector corresponding to beginning of cycle. EFFECT: enhanced convenience in use. 1 dwg
Patent RU-2103978-C1 (RU)
Inventor: BOGACH JURIJ PAVLOVICH
IPC: A61H23/00
Filed: 1996-02-22
Granted: 1998-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: massage apparatus has body 1, handle 2, hinges 3, 4 for rods 5 provided with locks 11 entering seats 6. Rods 5 carry cylindrical massage devices 7 fitted with helical members 9 and ball-type massage devices 8 provided with point boss-like acting members 10. EFFECT: more effective massage. 2 cl, 7 dwg
Patent RU-2116453-C1 (RU)
Inventor: EGOSHIN VOLJA VASIL EVICH
IPC: E21D11/14
Filed: 1996-04-15
Granted: 1998-07-27
Abstract: FIELD: mining industry. SUBSTANCE: this can be used in underground workings driven through mineral strata and mineral-containing ground. Roof beam of support is made of special profile section or other kind of rolled stock. Roof beam is supported by one prop at point located at one third of its length and by upper end of cantilever installed between prop and roof beam. Second point of roof beam support is located at one third of its length as counted from other end. In longitudinal direction of underground working, roof beams create integral support system with use of special connections. Aforesaid embodiment of mine support is featured by reduced materials needed for manufacture and low labour-intensity in manufacture, mounting and transportation of mine support. EFFECT: higher efficiency. 3 dwg
Patent RU-2117222-C1 (RU)
Title: Method of transpiration cooling of refrigerating plant compressor
Inventor: SHLJAKHOVETSKIJ V M
IPC: F25B31/00
Filed: 1996-07-16
Granted: 1998-08-10
Abstract: FIELD: refrigerating engineering. SUBSTANCE: method consists in cooling the compressor by circulation of liquid cooling agent through cavities being cooled and coil of compressor oil cooler due to taking liquid cooling agent from condenser, rising its pressure by amount equal to losses in course of circulation and returning its vapors to delivery line of compressor. Cooling temperature in cooling cavities and coil of compressor oil cooler is maintained above condensation point; cooling agent vapors are subjected to adiabatic expansion, after which they are returned to delivery line of compressor and power obtained during expansion of vapors is brought to liquid divider. EFFECT: enhanced thermodynamic efficiency and operational reliability. 2 dwg
Patent RU-2106815-C1 (RU)
Title: Device for performing controlled laparoctomy
Inventor: BULYNIN VIKTOR IVANOVICH
IPC: A61B17/03
Filed: 1996-07-15
Granted: 1998-03-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has two tubular edge fixing members 4 having guiding rest member 6 and tubular member with fixing ring 2 fixed by means of free loop 3. The like attachment mechanism is on tubular members of 5 mm diameter and 50 mm length. Traction mechanism 7 has casing 8 with two fastening openings, stabilizing gear 9 having dynamic fixing member 10 and handle 11. Ligature is brought through rests 6 and stretched by rotating handle 11 providing for sufficient sealing degree. EFFECT: quick and atraumatic access to and closure of the abdominal cavity. 1 dwg
Patent RU-2116952-C1 (RU)
Title: Device for loosening and discharging frozen bulk loads from railway gondola cars
Inventor: SJUZEV V P
IPC: B65G67/24
Filed: 1996-07-19
Granted: 1998-08-10
Abstract: FIELD: railway transport; mechanization of loading and unloading operations. SUBSTANCE: device has portal carrying lifting frame with mounted drills-cutters with augers, cutting tools and drive, and cable-and-sheave system of mechanism providing lifting and lowering of lifting frame. Cam mechanism is installed on cable-and-sheave system section between lifting and lowering mechanism and portal. Cam mechanism has frame on which cam shaft with drive, pusher with guide rollers and tension sheaves are mounted which act onto cable passed through two support blocks to provide reciprocating movement of lifting frame with drills - cutters at the following ratio of parameters of cam mechanism and cutters: t/S = 2, n d-c /n c = 2, φ up = φ l = φ lift = φ low = π/2,, where t is pitch of cutting tools on drill-cutter axle; S is reciprocating travel of lifting frame with drills-cutters; n d-c  и n c  are rotational speed of drill-cutter and cam shaft, respectively; φ ap , φ l , φ lift , φ low  - are phase of upper and lower dead points, lifting and lowering of cam mechanism, respectively. EFFECT: enhanced efficiency of operation at unloading of heavily frozen loads gondola cars. 2 dwg